Type: WN, SO, BL, LWN, SW, ORIFICE, LAP JOINT,RTJ

Size range: 1/2-60 INCH & 150LB-2500LB

Standard: ASME/ANSI B16.5, 16.47, MSS SP-44

Material: ASTM A105

                ASTM A350 LF2 LF3

                ASTM A694 F52-65

                ASTM A182 F1-5-9-11-22

                ASTM A182 F304 F316 F321

                ASTM A182 UNS S31803

PARTNER: GUANLI, HUAXI

Traceable raw material, NDT tests and heat treatment are the guarantee of excellent quality.